1-Methyl-2-pyrrolidinone

1-Methyl-2-pyrrolidinone CAS:872-50-4 Purity:99.90min% or 99.50min% 200kg galvanized iron drum.16mt/20'fcl

1-Methyl-2-pyrrolidinone(electronic grade)

Chemical name:N-Methyl-2-pyrrolidinone; N-Methyl-2-Pyrrolidone; N-Methylpyrrolidone; NMP CAS:872-50-4

Molecular formula: C5H9NO 

Molecular weight: 99.134 

Technical data sheet: 

Electronic grade:

Purity:99.90min%Moisture:0.02max%  Chroma:10max APHA 

Properties: it has strong water absorption. It can almost dissolve in all the solvents. Uses: As a high-selective solvent, NMP has such advantages as non-toxicity, high boiling point, low corrosion, high solubility, low viscosity, low volatility and good stability and easy to recovery. It is mainly used in the electronic industry in the following aspects:(1) As solvent of poly(1,1-difluoro-Ethene); or electrode's accessory material of lithium ion battery.(2)As remover liquid of photoresist; in the production of LCD materials; (3)As solvent in pharmacy; (4)Cleaning of precision instruments and circuit board

Packing:galvanization drum/baking paint drum or plastic drum. Net weight is 200kg/drum; 1000l IBC;ISO Tank. Storage and transportation:Store in cool and airy place; keep away from fire and heat; handle with care; avoid leakage

 

 

1-Methyl-2-pyrrolidinone(Industrial grade)

Chemical name:N-Methyl-2-pyrrolidinone; N-Methyl-2-Pyrrolidone; N-Methylpyrrolidone; NMP CAS:872-50-4

Molecular formula: C5H9NO 

Molecular weight: 99.134 

Technical data sheet: 

Industry grade:

Purity:99.50min%Moisture:0.05max%  Chroma:15max APHA

Properties: it has strong water absorption. It can almost dissolve in all the solvents.

Uses: As a high-selective polar solvent and nitrogen heterocycle compound, NMP has such advantages as non-toxicity, high boiling point, low corrosion, high solubility, low viscosity, low volatility and good stability and high selectivity. Now, 1-Methyl-2-pyrrolidinone(industrial grade) is mainly used in such fields as: (1)Extraction and recycling of organic raw materials in petrochemical industry(2)Refining of lubricating oils(3)As solvent of polymers and in polymerization. (4) As solvent of resin processing in the manufacture of coatings, lacquer for floor, varnish, compound coating filming, enameled wire of IC, fiber fabrics and adhesives, etc.(5) As industrial-use detergents in the cleaning of chemical equipments, stem, adhesive material and coatings etc.(6) As solvent and dispersant in the production of pesticides and pigments.

Packing:galvanization drum/baking paint drum or plastic drum. Net weight is 200kg/drum; 1000l IBC;ISO Tank. Storage and transportation:Store in cool and airy place; keep away from fire and heat; handle with care; avoid leakage

1-Methyl-2-pyrrolidinone